Why DDR BBQ Supply?
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35+ Years of Smoking Experience
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Trusted by 10,000+ BBQ Enthusiasts
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Handpicked for Quality & Performance
The DDR BBQ Supply Smoker Gasket Sealer High Temp – 15 ft, 1/2" x 1/8" is the ultimate solution for stopping unwanted smoke leaks and improving heat retention in your smoker or grill. Designed for high-temperature performance, this gasket ensures more consistent cooks, better temperature control, and greater fuel efficiency.
Why You'll Love It- Eliminates Smoke Leaks: Seals door gaps to keep all that flavorful smoke where it belongs—inside your smoker.
- Improves Heat Retention: Maintains stable cooking temps for better results every time.
- Fuel Efficient: Helps reduce pellet, charcoal, or wood consumption by preventing heat loss.
- High-Temp Performance: Built to withstand the intense heat of long BBQ sessions.
- Generous Length: 15 feet of gasket material—enough for most smoker doors.
- Length: 15 feet
- Dimensions: 1/2" width x 1/8" thickness
- Material: High-temp resistant gasket material
- Use: Fits most smokers and grills
Will this fit my smoker?
Yes. It’s designed to fit most smoker doors, but measure your door gap for best results.
How do I install it?
Clean the surface, peel the backing, and press firmly along the door edge. Cut to fit as needed.
Is it reusable?
No. Once installed and used, it’s designed to remain in place for long-term performance.
Can it handle high heat?
Yes. It’s made to withstand the high temperatures generated in smoking and grilling.
Will it help save fuel?
Absolutely. By sealing gaps and preventing heat loss, it reduces the amount of fuel needed to maintain temperature.
Looking for more like this? Shop our full collection of Outdoor Grill Accessories here.
Why DDR BBQ Supply?
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35+ Years of Smoking Experience
-
Trusted by 10,000+ BBQ Enthusiasts
-
Handpicked for Quality & Performance
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Texas-Born. BBQ Bred.
With over 35 years of smoking experience, we started DDR BBQ Supply with a simple goal: to help others cook better barbecue. We've spent decades learning what works and what doesn't, and we apply that knowledge to every product we carry. From high-performance grills and smokers to carefully selected rubs, sauces, and tools, everything we offer is something we believe in and use ourselves. We don’t believe in cutting corners or selling gear we wouldn’t rely on during our own backyard cooks and when we compete in BBQ competitions.